Chore: Upgrade docker build image (#30820)

* Chore: Upgrade docker build image

* use updated build image in drone

scripts/build/ci-build/Dockerfile

@@ -3,6 +3,7 @@ FROM debian:stretch-20201209 AS toolchain
 
 ENV OSX_MIN=10.10 \
     CTNG=1.24.0 \
+    CTNG_CHKSUM=89b8794a4184ad4928750e29712ed4f194aa1d0b93768d67ff64f30c30f1b1e165647cafc6de94d68d3ef70e50446e544dad65aa36137511a32ee7a667dddfb4 \
     # This is the last revision that builds on Debian Stretch
     OSX_CROSS_REV=a1d7d7a8d569f9f0b8c3140b8b32848dbcd62afa
 
@@ -56,7 +57,9 @@ RUN rm -rf /tmp/osxcross/target/SDK/*/usr/share && \
     rm -rf /tmp/osxcross
 RUN apt-get install -yq                     \
         unzip libtool-bin bison flex gawk gcc g++ gperf help2man libncurses5-dev make patch python-dev texinfo xz-utils
-RUN curl -fL http://crosstool-ng.org/download/crosstool-ng/crosstool-ng-${CTNG}.tar.xz | tar -xJ -C /tmp/
+RUN curl -fLO http://crosstool-ng.org/download/crosstool-ng/crosstool-ng-${CTNG}.tar.xz
+RUN echo $CTNG_CHKSUM crosstool-ng-${CTNG}.tar.xz | sha512sum --check --strict --status
+RUN tar xf crosstool-ng-${CTNG}.tar.xz
 RUN cd /tmp/crosstool-ng-${CTNG}        && \
     ./configure --enable-local          && \
     make && \

scripts/build/ci-build/build-deploy.sh

 #!/bin/bash
 set -eo pipefail
 
-_version="1.3.1"
+_version="1.3.2"
 _tag="grafana/build-container:${_version}"
 
 _dpath=$(dirname "${BASH_SOURCE[0]}")

scripts/lib.star

 grabpl_version = '0.5.36'
-build_image = 'grafana/build-container:1.3.1'
+build_image = 'grafana/build-container:1.3.2'
 publish_image = 'grafana/grafana-ci-deploy:1.3.0'
 grafana_docker_image = 'grafana/drone-grafana-docker:0.3.2'
 alpine_image = 'alpine:3.12'